Method and system for searching phrase concepts in documents

a document and phrase technology, applied in the field of information retrieval, can solve the problems of low productivity, many problems in the process, and users failing to choose effective query terms

Active Publication Date: 2017-08-10
MILAGRO AI CARE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, making doctors write down their examination documents and their diagnostics using specific codes and sentences to write down the prognosis of e...

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  • Method and system for searching phrase concepts in documents
  • Method and system for searching phrase concepts in documents
  • Method and system for searching phrase concepts in documents

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Embodiment Construction

[0011]The invention will be described more fully hereinafter, with reference to the accompanying drawings, in which a preferred embodiment of the invention is shown. The embodiment refers to a corpus containing medical documents.

[0012]The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiment set forth herein; rather this embodiment is provided so that the disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0013]Before describing the processing that each document goes through, it is important to explain the corpus of the system. The corpus of the system is a database that stores information on each document ever entered the system, documents that constitute the search domain. Among the information on each word the system corpus keeps a list of all words and their locations within the sentences as well as the sentence number within the document where that ...

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Abstract

A system and method for fast concept search in multiple documents where the concept is expressed by plurality of words, all of which have to be in the same sentence and within specified range. The system automatically finds equivalent expressions of the same concept, and returns as search results all documents in which the concept is contained.

Description

FIELD OF THE INVENTION[0001]The invention generally relates to the field of information retrieval and more particularly to retrieving answers to the concepts expressed in the search queriesBACKGROUND OF THE INVENTION[0002]In recent years there has been a massive movement towards computerizing medical data for various health service e organizations. However, making doctors write down their examination documents and their diagnostics using specific codes and sentences to write down the prognosis of each patient, will inevitably lower their productivity. Thus, most modern systems designed for computerizing medical data today go the path of natural language processing (NLP), allowing the doctors to write down their prognosis the way they are used to, and using computer analysis to extract vital information such as information about a patient, about illnesses, treatments etc. through the use of natural language processing (NLP).[0003]Naturally, this process presents many problems. One of...

Claims

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Application Information

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IPC IPC(8): G06F17/30G06F17/27
CPCG06F17/30681G06F17/30696G06F17/30684G06F17/274G06F17/30619G06F17/271G06F17/2785G06F17/30675G06F16/3343G06F16/316G06F16/334G06F16/3344G06F16/338G06F40/211G06F40/253G06F40/30
Inventor ALTER, ALONTOZHOVEZ, OKSANA
Owner MILAGRO AI CARE LTD
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